White tailed ptarmigan summer Stock Photos and Images
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White tailed ptarmigan summer Stock Photos and Images
RMD2R2WM–White-tailed ptarmigan (Lagopus leucurus) in summer plumage, San Juan National Forest, Colorado, USA
RM2R1BT2A–White-tailed Ptarmigan (Lagopus leucurus) adult male, summer plumage, in high alpine tundra, Banff N. P. Rocky Mountains, Alberta, Canada
RM2AW8XG7–white-tailed ptarmigan (Lagopus leucura) summer plumage, color plate of North American birds from Fauna boreali-americana; or, The zoology of the nort
RMC092YR–White-tailed Ptarmigan stands on an alpine rock pile on Cathedral Mountain in Denali National Park and Preserve, Alaska
RFBD05WR–White tailed Ptarmigan Lagopus leucurus adult male in summer plumage on alpine tundra Rocky Mountain National Park Colorado USA
RM2WPW6NM–white-tailed ptarmigan Lagopus leucurus in high-elevation areas of the Cascade trail Copper Ridge North Cascades National Park Washington State USA
RMWBA59A–This close-up of a willow ptarmigan (Lagopus lagopus) shows the transformation of its plumage from dappled brown to snow white that the bird uses as camouflage for protection against predators when the season changes from summer to winter in Alaska, USA. Another distinctive feature is its feathered feet, which helps this sedentary bird walk on frozen ground. The willow ptarmigan is the largest of three species of Arctic grouse found in Alaska, which include the rock ptamigan and the white-tailed ptarmigan. The willow ptarmigan is Alaska's official state bird.
RMD2R2WN–White-tailed ptarmigan (Lagopus leucurus) in summer plumage, San Juan National Forest, Colorado, USA
RFB1971R–Adult white-tailed ptarmigan (Lagopus leucurus) in late summer plumage, northern Rocky Mountains, Alberta
RM2F44JAR–White-Tailed Ptarmigan - female crossing trail Mount Rainier National Park Washington State, USA BI003387
RFBD05TP–White tailed Ptarmigan Lagopus leucurus adult female in summer plumage on alpine tundra Rocky Mountain National Park Colorado
RMJ2CP8H–White-tailed Ptarmigan (Lagopus leucura), the smallest of the grouse family, a resident of high altitudes in western North American. The plumage is grey in summer and white in winter, but the tail is always white (Large format sizes available)
RM2WPW8FF–white-tailed ptarmigan Lagopus leucurus in high-elevation areas of the Cascade trail Copper Ridge North Cascades National Park Washington State USA
RMB8EWH9–A White-tailed Ptarmigan (Logopus leucurus) blends in among the rocks with summer snow on Mt. Evans, Colorado US.
RM2A2MXGN–Lagopus leucurus, Print, The white-tailed ptarmigan (Lagopus leucura), also known as the snow quail, is the smallest bird in the grouse family. It is a permanent resident of high altitudes on or above the tree line and is native to Alaska and the mountainous parts of Canada and the western United States. It has also been introduced into the Sierra Nevada in California, the Wallowa Mountains in Oregon and the Uinta Mountains in Utah. Its plumage is cryptic and varies at different times of the year. In the summer it is speckled in gray, brown and white whereas in winter it is wholly white. At
RF2B90RED–Lagopus leucurus, Print, The white-tailed ptarmigan (Lagopus leucura), also known as the snow quail, is the smallest bird in the grouse family. It is a permanent resident of high altitudes on or above the tree line and is native to Alaska and the mountainous parts of Canada and the western United States. It has also been introduced into the Sierra Nevada in California, the Wallowa Mountains in Oregon and the Uinta Mountains in Utah. Its plumage is cryptic and varies at different times of the year. In the summer it is speckled in gray, brown and white whereas in winter it is wholly white. At al
RM2CNETJ1–. Bird lore . FERRUGINOUS ROUGH-LEGGED HAWKPhotographed from life by H. W. Nash, Pueblo, Colo. Sirli-lore A BI-MONTHLY MAGAZINEDEVOTED TO THE STUDY AND PROTECTION OF BIRDS Official Organ of the Audubon Societies Vol. II December, 1900 No. 6. Photographing Ptarmigan BY E. R. WARREN, Crested Butte. Colo.With photographs from nature by the author* UR White-tailed Ptarmigan, or Mountain Quail, as it iscommonly called in this state, is a bird of such alpinehabitat that but few become acquainted with it, especiallyin the summer season, when it lives at timber-line andhigher. In the winter it is some
RMD1FW86–White-tailed ptarmigan (Lagopus leucurus) in summer plumage, San Juan National Forest, Colorado, United States of America
RM2EB63K8–White-Tailed Ptarmigan - female in subalpine flower meadow Paradise Mount Rainier National Park Washington State, USA
RM2F39MDY–White-Tailed Ptarmigan - female in subalpine flower meadow Paradise Mount Rainier National Park Washington State, USA BI003379
RM2F3JJA1–White-Tailed Ptarmigan - female in subalpine flower meadow Paradise Mount Rainier National Park Washington State, USA BI003357
RFBD05TE–White tailed Ptarmigan Lagopus leucurus adult male in summer plumage on alpine tundra Rocky Mountain National Park Colorado USA
RM2WPW73R–white-tailed ptarmigan Lagopus leucurus in high-elevation areas of the Cascade trail Copper Ridge North Cascades National Park Washington State USA
RMRG1BR0–. The Canadian field-naturalist. . Figure L Streamside habitat used by all White-tailed Ptarmigan in early summer and by females with broods throughout the summer. sightings were obtained of females without broods and these all occurred prior to 1 August. More observations of males and broodless females are needed in mid- and late summer to determine whether there are significant dif- ferences between the type of vegetation used by these groups and females with broods. Movement away from spring territories by male and broodless female ptarmigan to higher elevations has been reported in Montana
RM2F44J5R–White-Tailed Ptarmigan - female in subalpine flower meadow Paradise Mount Rainier National Park Washington State, USA BI003362
RFBD05W7–White tailed Ptarmigan Lagopus leucurus adult male in summer plumage on alpine tundra Rocky Mountain National Park Colorado USA
RM2WPW8AP–white-tailed ptarmigan Lagopus leucurus in high-elevation areas of the Cascade trail Copper Ridge North Cascades National Park Washington State USA
RMRDT9DY–. Zoology. Zoology. 224 ZOOLOGT. eiind three or fonr feet deeii in tlie beaches of the Celebes Islands, the birds going down for this purpose ten or fifteen miles from the interior; and returning again, leaving the eggs to hatch and the young to shift for themselves. (Wal- lace.) The megapods, together with the American guans and. Flo. 2G5,—White-tailed Ptarmigan iLagopiis lejici'ms), in (upperfigure) summer and (lower figure) winter plumage. curassows (Crdciclw), form a sort of passage from the gal- linaceous to tlie columbine birds. One of the most puz- zling forms for the systematic ornitho
RM2F44J8G–White-Tailed Ptarmigan - female in subalpine flower meadow Paradise Mount Rainier National Park Washington State, USA BI003373
RFBD05W2–White tailed Ptarmigan Lagopus leucurus adult male in summer plumage on alpine tundra Rocky Mountain National Park Colorado USA
RM2F39MGP–White-Tailed Ptarmigan - female in subalpine flower meadow Paradise Mount Rainier National Park Washington State, USA BI003380
RM2WPWC32–white-tailed ptarmigan Lagopus leucurus in high-elevation areas of the Cascade trail Copper Ridge North Cascades National Park Washington State USA
RMAT212G–White-tailed Ptarmigan Lagopus leucurus adult male in summer plumage on alpine tundra Rocky Mountain National Park Colorado
RM2F39MKX–White Tailed Ptarmigan - chick hiding in subalpine flower meadow Paradise Mount Rainier National Park Washington State, USA BI003391
RM2WPWDA3–white-tailed ptarmigan Lagopus leucurus in high-elevation areas of the Cascade trail Copper Ridge North Cascades National Park Washington State USA
RMAT20CY–White-tailed Ptarmigan Lagopus leucurus adult male in summer plumage on alpine tundra Rocky Mountain National Park Colorado
RM2WPWE81–white-tailed ptarmigan Lagopus leucurus in high-elevation areas of the Cascade trail Copper Ridge North Cascades National Park Washington State USA
RMAT22PR–White-tailed Ptarmigan Lagopus leucurus adult male in summer plumage on alpine tundra Rocky Mountain National Park Colorado
RM2WPWCYN–white-tailed ptarmigan Lagopus leucurus in high-elevation areas of the Cascade trail Copper Ridge North Cascades National Park Washington State USA
RMAT20PJ–White-tailed Ptarmigan Lagopus leucurus adult male in summer plumage on alpine tundra Rocky Mountain National Park Colorado
RM2WPWCFY–white-tailed ptarmigan Lagopus leucurus in high-elevation areas of the Cascade trail Copper Ridge North Cascades National Park Washington State USA
RMAT20XX–White-tailed Ptarmigan Lagopus leucurus adult female in summer plumage on alpine tundra Rocky Mountain National Park Colorado
RM2WPWF02–white-tailed ptarmigan Lagopus leucurus in high-elevation areas of the Cascade trail Copper Ridge North Cascades National Park Washington State USA
RM2WPW7AB–white-tailed ptarmigan Lagopus leucurus in high-elevation areas of the Cascade trail Copper Ridge North Cascades National Park Washington State USA
RM2WPW9KR–white-tailed ptarmigan Lagopus leucurus in high-elevation areas of the Cascade trail Copper Ridge North Cascades National Park Washington State USA
RM2WPWEJC–white-tailed ptarmigan Lagopus leucurus in high-elevation areas of the Cascade trail Copper Ridge North Cascades National Park Washington State USA
RM2WPWDN5–white-tailed ptarmigan Lagopus leucurus in high-elevation areas of the Cascade trail Copper Ridge North Cascades National Park Washington State USA
RM2WPW853–white-tailed ptarmigan Lagopus leucurus in high-elevation areas of the Cascade trail Copper Ridge North Cascades National Park Washington State USA
RM2WPWA5H–white-tailed ptarmigan Lagopus leucurus in high-elevation areas of the Cascade trail Copper Ridge North Cascades National Park Washington State USA
Search Results for White tailed ptarmigan summer Stock Photos and Images (124)
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